CAT E307 E307C Boom Cylinder 235-7905 304-4904 Excavator Hydraulic Cylinder Factory

How do i choose the right Cylinder?

Choosing the right hydraulic cylinder isn’t just about replacing a broken part—it’s about ensuring performance, safety, and machine compatibility. Here are a few key steps to help you make the right choice:

1. Start with Your Machine Info
Share your excavator or machinery model and the part number, if available. Don’t know the part number? No problem—just send us your machine model and we’ll help you identify the correct component.

2. Match the Right Cylinder Size
Cylinder bore size matters. A cylinder that’s too large or too small can affect your machine’s balance, force output, or even cause premature wear. Our team helps you match the correct diameter, stroke, and mounting specs.

3. Work with a Trusted Supplier
Quality and reliability depend on the manufacturer. Always choose a supplier with strong industry experience, transparent processes, and solid after-sales support.

At GLPARTS, we make this easy for you. From confirming specs to offering custom-made solutions, our experienced team is here to make sure you get the right cylinder—quickly and reliably.

307 Hydraulic Cylinder: